#define _CRT_SECURE_NO_WARNINGS 1
#include<iostream>
using namespace std;

#define x 3
int main()
{
	cout << "Hello C Plus Plus!" << endl;
	cout << "x=" << x << endl;
	const int a = 2;
	cout << "a = " << a << endl;
	system("pause");
	return 0;
}